Irrlicht Engine

Simple question:
English letters from editbox are properly saved in the XML file. But Russian letters from same editbox in the file XML recorded incorrectly !!! Help solve the problem!


wchar_t * fdf=L"";
swprintf(fdf,255,tmp_editbox->getText());


xmlWriter->writeElement(L"Personal", true,L ...

Let's try meshes from http://irrlicht.sourceforge.net/forum/v ... od#p267311

D't work...

class cShaderCallback : public IShaderConstantSetCallBack
{
public:
cShaderCallback(){}
void OnSetConstants(IMaterialRendererServices* services, s32 userData)
{
video::IVideoDriver* drv = services->getVideoDriver();
//
core::matrix4 worldViewProj;
worldViewProj = drv ...

I'm trying to make a quick algorithm, using technology based on Marching Cubes to obtain the low-poly LOD mesh . To do this, for any meshes need to get the points cloud inside the initial mesh.

it's work fine but some points shows as inside.

http://91.207.106.248/Thermo_Compas/test1.jpg


IMeshBuffer* meshBuffer=o_mesh->getMeshBuffer(0);
printf("%i \n",o_mesh->getMeshBufferCount());
printf("%f %f %f \n", meshbox.MinEdge.X,meshbox.MinEdge.Y,meshbox.MinEdge.Z);
printf("%f %f %f \n ...

Ok Thanks all

Advise algorithm. How rapidly determine whether a point is inside or outside of the mesh.

trees

http://www.youtube.com/watch?v=mqu0DIPNsjw

Phisics for tank

http://youtu.be/yKyWc4DHi_U

Editor cars phisics

http://youtu.be/YXF50Hm-N0M

What do you plan to do with it? Will you put it open-source?

i'll make simulator Not open-source

Sorry for my angl

1 Terrain - dynamic tiles (endless). Loading when moving the camera. Textures from Google maps. Grid - height SRTM. Real region. Editing functions of the grid. Visibility - 10 km. Time-loading next row of tiles no more than 1 second.

2 Micro terrain - (blotches on the main ...

Irrlicht 1.1 world editor.

http://www.youtube.com/watch?v=IJdL7oy_H98

http://www.youtube.com/watch?v=MeEeGD5qf-A

1 Point of collision object and terrain
...
f32 p0[3];
f32 p1[3];
core::vector3df pos=cubes[total-1]->node->getAbsolutePosition();
p0[0]=pos.X;
p0[1]=pos.Y;
p0[2]=pos.Z;
NewtonBodyGetVelocity(cubes[total-1]->body, p1);

p1[0]=p1[0]*0.05f+p0[0];
p1[1]=p1[1]*0.05f+p0[1];
p1[2]=p1[2]*0.05f+p0[2 ...

Newton physics displays good movement and collision of objects:

[img]http://cat-.front.ru/Screen.jpg[/img]

Need help in solving such problems:
1 Definition of the coordinates of the collision object (bullet) with the surface or other objects to display the

explosion.
2 How to distinguish ...